Workers pack mangoes at Fufan tropical fruit cooperative at Yazhou District of Sanya, south China's Hainan Province, March 21, 2019. Workers from low income households are hired in priority during the harvest season by the cooperative. Taking advantage of the unique geographical location and growing conditions, Sanya has developed mango industry with great efforts in recent years. With a planting area of about 380,000 mu (about 25,333 hectares), the mango output in Sanya reached 650,000 tons, generating a total value of nearly 5 billion yuan (745 million U.S. dollars) in 2018. (Xinhua/Sui Xiankai)